Marcin Zawila. Twenty years on the tools.

Marcin learned the craft the old-fashioned way: at his father's side, then on Irish sites for more than twenty years. The lesson stuck — that the materials you choose and the time you take are the only things that separate ordinary work from work that lasts. He settled in Dublin in the early 2000s, built a reputation one project at a time, and has never once outsourced his attention.

Today, MZ Carpentry & Construction takes on complete home renovations across Dublin and Leinster. The philosophy hasn't shifted. Every project passes through Marcin's hands. He measures. He specifies. He signs off. Clients don't deal with a project manager they've never met; they deal with the man doing the work.

Alongside the day-to-day of running the studio, Marcin continues to invest in modern building methods and energy efficiency. He holds certification from Engineers Ireland in Retrofitting and Energy Efficiency, has completed advanced retrofit skills training at Mount Lucas National Construction Training Campus, and is a certified Baumit installer for external wall insulation systems.